5684722 has 4 divisors (see below), whose sum is σ = 8527086. Its totient is φ = 2842360.

The previous prime is 5684713. The next prime is 5684737. The reversal of 5684722 is 2274865.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2274865 = 5 ⋅454973.

It can be written as a sum of positive squares in only one way, i.e., 3031081 + 2653641 = 1741^2 + 1629^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1421179 + ... + 1421182.

Almost surely, 2^5684722 is an apocalyptic number.

5684722 is a deficient number, since it is larger than the sum of its proper divisors (2842364).

5684722 is a wasteful number, since it uses less digits than its factorization.

5684722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2842363.

The product of its digits is 26880, while the sum is 34.

The square root of 5684722 is about 2384.2655053496. The cubic root of 5684722 is about 178.4718575107.

The spelling of 5684722 in words is "five million, six hundred eighty-four thousand, seven hundred twenty-two".